人教版 (2019)必修 第二册Unit 2 Wildlife protection教课ppt课件
展开1. hunt vt. &vi. 打猎 ; 搜寻; 追捕Jeff had hunted in Lwa befre Thanksgiving with his dg. 在感恩节前, 杰夫带着狗在洛瓦打猎。I watched fr the desert sunsets, and hunted fr seashells that had been left there millins f years ag. 我注视着沙漠落日, 寻找几百万年前留下的海洋生物的贝壳。【语块积累】hunt fr 寻找huntern. 猎人【即学活用】语法填空(1)Risk-takers were better at _______(hunt), fighting, r explring. (2)As a child I learned _______(hunt) and fish. (3)Judy was taken t the fields fr _______(hunt).
2. die ut灭亡; 逐渐消失As a result these endangered animals may even die ut.结果这些濒危动物甚至可能灭亡。The prey species they directly attack will die ut. 它们直接攻击的猎物将会灭绝。The nise f the car died away in the distance. 汽车的声音消失在远方。【即学活用】(1)Califrnia cndrs attract researchers’ interest because they ______ ____ ___in the 1980s. 加利福尼亚的秃鹰吸引着调查者的兴趣是因为它们在20世纪80年代几乎灭绝。(2)The wind has ____ _____quite a lt. 风小多了。
almst die ut
3. alarm vt. 使惊恐; 使害怕; 使担心 n. 恐慌; 警报; 警报器Her high temperature alarmed the dctr. 她的体温很高, 使医生有些担心。Smething has set the car alarm ff. 什么东西触发了汽车警报器。The rainfrests are disappearing at an alarming rate. 雨林正以惊人的速度消失。There is n need t lk s alarmed. 没必要显得这么恐慌。
【语块积累】alarming adj. 惊人的; 使人惊恐的alarmed adj. 惊恐的set ff an alarm 引发警报
【即学活用】 (1)The disease has spread at an ________(alarm) rate. (2)Peple began t feel ________(alarm)abut the chlera. (3)She sat up __alarm when she heard a strange nise.
4. aware adj. 知道; 发觉; 有……的意识的We became aware f danger appraching us. 我们觉察到危险正在向我们逼近。Were yu aware that yur sn was having difficulties at schl? 你知道你儿子在学校学习有困难吗? There are lts f ways t raise awareness fr a cause. 有很多种方法可以提高对一项事业的认识。
【语块积累】be/becme aware f 意识到; 知道be aware that 意识到raise awareness f 提高……的意识【即学活用】(1)语法填空①She was fully aware __my thughts. ②At first I wasn’t aware ____he was ill. ③We shuld raise public _________(aware)f the prtectin f the earth.
(2)Everybdy __ ______ __ the seriusness f pllutin. 每个人都意识到了污染的严重性。(3)On the ther hand, peple ____ ___ _________ __prtecting the envirnment. 另一方面, 人们缺乏环保意识。
5. cncern vt. 涉及; 让……担忧We are naturally cncerned abut the future. 我们自然对未来感到担心。Everyne cncerned with this matter has been identified. 词汇复现与这件事有牵连的人都已查明。As far as I’m cncerned, I think sprts are gd fr yu. 就我来说, 我认为体育运动对你有好处。Students are anxius t hear any infrmatin cncerning camping. 学生们急于得悉任何有关露营的消息。
【语块积累】(1)be cncerned abut/ver/fr 对……关切; 为……担忧be cncerned with 与……有关as far as. . . be cncerned 就……而言(2)cncern n. 担心, 忧虑(3)cncerning prep. 关于
【即学活用】语法填空(1)As far as I’m _________(cncern), I ttally disagree with yur pinin. (2)He asked several questins __________(cncern) the future f the cmpany. (3)Yu will tell yur friend that yu are cncerned _____________her.
abut/ver/fr
6. adapt vi. 适应 vt. 使适应; 使适合These styles can be adapted t suit individual tastes. 这些式样可以修改, 以适应个人不同的爱好。Three f her nvels have been adapted fr televisin. 她的长篇小说中有三本已被改编成电视节目。They tended t be mre adaptable. 他们适应性更强。【语块积累】(1)adapt(neself)t ding 适应(做)adapt sth. fr sth. (frm sth. )把……改编成(2)adaptatin n. 适应; 改编(3)adaptable adj. 有适应能力的; 能适应的
语法填空①He will be _________(adapt) t the new jb. ②They have had t adapt themselves __a war ecnmy. ③D yu think the film __________(adapt) was faithful t the bk?
7. measure n. 措施; 方法vi. &vt. 测量; 衡量; 判定Strict security measures are in frce in Beijing. 北京采取了严密的安全措施。We must take effective measures t imprve the traffic. 我们必须采取措施改善交通状况。Educatin shuldn’t be measured nly by examinatin results. 教育不应该单纯用考试成绩来衡量。【语块积累】(1)take measures t d 采取措施做某事(2)make sth. t sb. ’s measure 照某人的尺寸做某物measure意为“有……长(宽、高、重)”时, 为不及物动词, 没有被动形式。
【即学活用】语法填空(1)Obviusly, it is high time that we tk sme ________ (measure) t slve the prblem. (2)It can nt ___________(measure) in terms f mney. (3)The gvernment has prmised t take measures ______(help)the unemplyed.
be measured
8. reserve n. 保护区 v. 预订, 预留The lcal gvernment set up a reserve t prtect the endangered species. 词汇复现 为了保护濒危物种, 当地政府建立了一个保护区。A duble rm with a balcny verlking the sea had been reserved fr him. 一个带一座阳台的海景双人间已被预留给他了。I’ve made a reservatin fr yu n the mrning flight. 我为你预订了早上的航班。【语块积累】(1)reserve ne’s pinin 保留意见(2)reservatinn. 保留; 预定withut reservatin毫无保留make a reservatin预订
【即学活用】 语法填空(1)I’d like t change my __________(reserve). (2)In the United States, htel rms can __________(reserve) in advance. (3)We supprt this plan withut __________(reserve).
be reserved
9. make ut看清; 听清; 分清; 理解; 开具I cannt make ut the meaning f this pem. 我不能理解这首诗歌的意思。I’m ging t make ut a cheque fr yu. 我开一张支票给你。We culdn’t make ut his handwriting. 我们无法辨认出他的笔迹。
【即学活用】用make的短语填空(1)In the darkness, I culd hardly ________the number f the huse. (2)We shuld ___________ur spare time. (3)Yu have t ___________ur lss. (4)Yu’re brave and curageus. Yu can _______.
10. bserve vt. 观察到; 遵守; 注视Mst f us bserved much mre as children than we d as adults. 我们中的大部分人作为孩子时观察到的东西比作为成人时多。We shuld bserve ur excellent traditins. 我们应该遵守我们的优良传统。She has gd pwers f bservatin. 她的观察力很敏锐。bserve sb. ding/d 观察到某人正在做/做bserve traffic rules遵守交通规则bservatinn. 观察
语法填空(1)Officer bserved him _______(drive) at 90 miles per hur. (2)This patient shuld be hspitalized fr ___________(bserve). (3)A herd f strange creatures _____________(bserve) by him.
were bserved
11. remind vt. 提醒; 使想起In case I frget, please remind me f my prmise. 假如我忘记了, 请提醒一下我的诺言。He reminded me t take sme measures t reduce students’ pressure. 他提醒我要采取一些措施来减轻学生的压力。Hwever, her dad reminded her that sugary treats were bad fr her teeth. 然而, 她的爸爸提醒她含糖的食物对牙齿不好。【语块积累】(1)remind sb. f/abut sth. 提醒某人某事remind sb. t d sth. 提醒某人去做某事remind sb. that/wh-从句 提醒(2)reminder n. 提醒物
【即学活用】 (1)The pht will remind me ________the days when we were tgether. (2)We put up a bard t remind peple _________(prtect) the trees. (3)I have t remind myself ____I have traveled t the year AD3005. (4)These ntes can remind me _____I have learned in class.
12. effective adj. 有效的; 生效的S far there is n effective way t get rid f it. 迄今为止, 没有有效的方法来除掉它。My parents had a big effect n me. 我父母对我的影响很大。The traffic laws wn’t take effect until the end f the year. 交通法要到年底才生效。
【即学活用】语法填空(1)His visit had a great effect ___their relatinship. (2) We shuld take ________(effect) measures t cntrl pllutin. (3)It is difficult t put this new law ____effect.
12. intend vi. &vt. 打算; 计划; 想要The bk is intended fr children aged 8-12. 这本书是专为8到12岁的儿童写的。I didn’t intend making ut this frm. 我没有打算填这个表格。I had n intentin f reserving a rm in advance. 我无意提前预订一个房间。【语块积累】(1)intend ding/t d sth. 打算做某事intend sb. t d sth. 打算让某人做某事be intended fr打算供……使用(2)intentinn. 意图; 目的; 打算
语法填空(1)I didn’t intend him _________(identify) the thief. (2)This bk __________(intend) fr the general reader rather than the student. (3)I have n ________ (intend) f ging t the wedding
is intended
根据给出的构词规则完成下面空格1. vt. +in→n. extinctin n. 灭绝 translate +in→ __________n. 翻译act+in→ ______n. 行为direct+in→ ________n. 方向; 指导
2. make的短语make ut看清; 听清; 分清make ___组成; 弥补; 编造; 化妆make ________取得进步make _____利用 make _____有意义make _______谋生
1. Sme peple think zs are cruel and all the zs shuld be clsed. 一些人认为动物园非常残忍, 所有的动物园都应该被关闭。2. Hwever, sme peple think zs are useful fr prtecting the rare animals. 然而, 一些人认为动物园对保护稀有动物是非常有用的。3. Many wild animals are facing the danger f extinctin, because the envirnment that they are living in has changed greatly. 很多野生动物面临着灭绝的危险, 因为它们的生存环境发生了很大的改变。4. At the same time, man is hunting wild animals just fr getting their fur, skin, hrns, teeth and meat. 同时, 人类为了野生动物的皮、毛、角、牙齿和肉而猎杀它们。
5. Only if we human beings take sme effective measures can wild animals be preserved. 只有我们人类采取一些有效的措施, 野生动物才能得到保护。6. It is man wh has destryed wild animals’ habitat. 正是人类破坏了野生动物的栖息地。7. If a large number f wild animals die ut, we will break the balance f nature. 如果大量的野生动物灭绝了, 我们将会破坏自然的平衡。8. Bth sides will experiment with varius measures t prvide easier and mre cnvenient services fr private enterprises. 为了给私企提供更便捷和方便的服务, 双方将会对各种方法进行实验。
9. Only when we learn t exist in harmny with nature can we stp being a threat t wildlife and t ur planet. 只有学会和大自然和谐共处, 我们才不会成为野生生物和地球的威胁。 当nly置于句首时, 如果后面跟副词、介词或从句等状语时, 要用部分倒装。Only then did she remember what her aunt tld her. 那时, 她才想起阿姨告诉她的话。Only in this way can yu make great prgress in English. 词汇复现 只有这样你的英语才能取得巨大进步。Only when a cmpany pay attentin t the quality f its prducts can it make great prfits. 只有当一个公司注意自身的产品质量, 它才能盈利。
【即学活用】(1)_____ ____ ___ he realize that he was wrng. 到那时他才意识到他错了。(2)_____ __ ____ ____ ____yung peple learn hw t _______excellent traditins. 只有这样年轻人才能学会如何遵守优良的传统。
1. They were prved t be invlved in illegal drug use. 他们被证明涉及非法使用毒品。2. A ttal f 377 rivers acrss the cuntry have reprted flds exceeding alarm levels. 据报道全国377条河流洪水超过警戒水位。3. The West is mst cncerned abut the cre netwrk when it cmes t cyber security. 当谈到网络安全的时候, 西方更关注核心网络。4. Did yu knw tday’s screen stars are an endangered species? 你知道今天的银幕明星是一种濒危物种吗?
Ⅰ. 根据语境及汉语提示写出正确的单词1. put up a ______(海报)2. stp ______(违法的) _______(打猎) ___________ (立即)3. ___________(濒危)___________________(物种)4. at an ________(惊人的)____(速度) 5. _____(大量的) _________(灭绝)6. need large _____(生存)spaces7. sme ________(有效的)________(措施)8. peple in _________(当权)9. the Changtang Natinal Nature _______(保护区)
immediately
10. _______(恢复) frm an peratin11. _______(移开) his hand 12. ______(企图) t help yu13. the ______(威胁)t the antelpes14. expensive _____(货物)15. prtect these beautiful ________(生物)
Ⅱ. 根据语境及汉语提示写出正确的短语1. What ________(究竟) are we ding t ur planet? 2. Our planet’s wildlife is _________(灭绝) at an alarming rate. 3. We must make peple ________(意识到) the prblem.
4. Hw many elephants are killed _______________(平均) every day? 5. China has ________________________(取得巨大进步) in many aspects. 6. I’m _________________________(担忧) the African elephants. 7. It’s difficult fr them t ________(适应) the changes. 8. The authrities are _________________(处于压力下) t build elephant parks and tell peple nt t buy elephant prducts. 9. We can just ____________(看清)a herd f graceful animals. 10. I’m als ___________(提醒)the danger they are in.
made a lt f prgress
cncerned abut
under pressure
A day in the cluds T bserve Tibetan antelpes, we came t Tibet. There we made ut (1) __herd f graceful animals and were struck by their beauty. I (2) ____________(remind)f the danger they are in. They are being hunted (3)__________(illegal) fr their valuable fur.
was reminded
T prtect them, the Changtang Natinal Nature Reserve was set up, (4)______ is a shelter fr animals and plants. In 1980s and 1990s, the ppulatin drpped badly because f being sht t make prfits and the lss f (5)_____(they) habitats.
In rder t prevent this species frm (6)_________ (extinct), the Chinese gvernment tk effective (7)________(measure) t place it under natinal prtectin. Its ppulatin has recvered and it was remved frm the (8)___________ (danger) species list. Hwever, the gvernment didn’t intend (9)__ ____(give) up the prtectin prgrams.
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